The PLplot Plotting Library: Programmer's Reference Manual
PrevChapter 20. The Specialized C API for PLplotNext

plsexit: Set exit handler

plsexit (handler);

Sets an optional user exit handler. See plexit for details.

handler (int (*) (char *), input)

Error exit handler.

This function is currently available in C, C++ and Ocaml.

This function is not used in any examples.

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plSetUsage: Set the strings used in usage and syntax messages.Upplsfile: Set output file handle